A magnitude ML 1.4 earthquake occured in region: 10 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.7170, 14.9690 at 29 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Ragalna | CT | 10 | 3924 | 3924 |
Biancavilla | CT | 12 | 24007 | 27931 |
Zafferana Etnea | CT | 12 | 9517 | 37448 |
Nicolosi | CT | 12 | 7463 | 44911 |
Milo | CT | 13 | 1087 | 45998 |
Santa Maria di Licodia | CT | 13 | 7641 | 53639 |
Adrano | CT | 13 | 36122 | 89761 |
Pedara | CT | 14 | 14102 | 103863 |
Belpasso | CT | 14 | 28108 | 131971 |
Bronte | CT | 14 | 19172 | 151143 |
Trecastagni | CT | 15 | 10910 | 162053 |
Santa Venerina | CT | 15 | 8592 | 170645 |
Maletto | CT | 16 | 3920 | 174565 |
Sant'Alfio | CT | 16 | 1582 | 176147 |
Viagrande | CT | 16 | 8563 | 184710 |
PaternĂ² | CT | 17 | 48228 | 232938 |
San Pietro Clarenza | CT | 17 | 7743 | 240681 |
Camporotondo Etneo | CT | 17 | 5023 | 245704 |
Mascalucia | CT | 18 | 31958 | 277662 |
Aci Bonaccorsi | CT | 18 | 3524 | 281186 |
Tremestieri Etneo | CT | 18 | 20589 | 301775 |
Randazzo | CT | 18 | 10900 | 312675 |
Aci Sant'Antonio | CT | 19 | 17984 | 330659 |
San Giovanni la Punta | CT | 19 | 23060 | 353719 |
Gravina di Catania | CT | 19 | 25838 | 379557 |
Giarre | CT | 19 | 27659 | 407216 |
Aci Catena | CT | 20 | 29851 | 437067 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2014-10-19 10:21:23 |
37.7168 | 14.9687 | 29 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 8970641 |
Field | Value |
---|---|
Time (UTC) | 2014-10-19 10:21:23 ± 0.27 |
Latitude | 37.7168 ± 0.0072 |
Longitude | 14.9687 ± 0.0182 |
Depth (km) | 29 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 8970641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1399 |
Semi-minor axis of confidence ellipse (meter) | 930 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 260 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 181 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43617 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 8970641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-10-19 10:47:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAMP.HHZ. | 2014-10-19T10:22:57.54 | 3.0 | undecidable | manual | Pg | 17.67 | 0 | |||
IV.MCRV.HHZ. | 2014-10-19T10:22:52.99 | 3.0 | undecidable | manual | Sn | 0.17 | 0 | |||
IV.CMPR.HHZ. | 2014-10-19T10:22:45.99 | 3.0 | undecidable | manual | Sg | 4.38 | 0 | |||
IV.VULT.HNZ. | 2014-10-19T10:22:23.89 | 3.0 | positive | manual | Pg | 6.87 | 0 | |||
MN.CLTB.HHZ. | 2014-10-19T10:22:10.99 | 3.0 | undecidable | manual | Sg | 1.54 | 0 | |||
IV.CORL.HHZ. | 2014-10-19T10:22:06.99 | 3.0 | undecidable | manual | Sg | -1.57 | 0 | |||
IV.HAVL.HHZ. | 2014-10-19T10:21:42.43 | 3.0 | positive | manual | P | 1.97 | 0 | |||
IV.HLNI.HHZ. | 2014-10-19T10:21:38.45 | 0.3 | undecidable | manual | S | 192 | 41.7249 | 119 | -0.31 | 68 |
IV.GALF.HHZ. | 2014-10-19T10:21:37.68 | 0.6 | undecidable | manual | S | 269 | 35.3424 | 124 | 0.39 | 44 |
IV.MNO.SHZ. | 2014-10-19T10:21:37.06 | 0.3 | undecidable | manual | S | 315 | 33.744 | 125 | 0.11 | 71 |
IV.EPZF.HHZ. | 2014-10-19T10:21:33.71 | 0.3 | undecidable | manual | S | 321 | 15.3735 | 149 | 0.15 | 73 |
IV.HCRL.HHZ. | 2014-10-19T10:21:33.67 | 0.1 | undecidable | manual | P | 173 | 48.4182 | 115 | 0.28 | 89 |
IV.HLNI.HHZ. | 2014-10-19T10:21:32.74 | 0.6 | positive | manual | P | 192 | 41.7249 | 119 | 0.27 | 45 |
IV.MNO.SHZ. | 2014-10-19T10:21:31.38 | 0.6 | negative | manual | P | 315 | 33.744 | 125 | -0.05 | 48 |
IV.GALF.HHZ. | 2014-10-19T10:21:31.48 | 0.1 | positive | manual | P | 269 | 35.3424 | 124 | -0.14 | 95 |
IV.EPZF.HHZ. | 2014-10-19T10:21:29.12 | 0.1 | positive | manual | P | 321 | 15.3735 | 149 | -0.35 | 93 |
IV.EMSG.HHZ. | 2014-10-19T10:21:29.18 | 0.1 | positive | manual | P | 352 | 11.6772 | 156 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EMSG.HHE. | ML:1.8 | 0.00031 | 0.58 | AML | other | m | 2014-10-19T10:22:38.28 |
IV.EMSG.HHN. | ML:1.9 | 0.00035450000000000005 | 0.48 | AML | other | m | 2014-10-19T10:22:38.61 |
IV.EPZF.HHE. | ML:1.7 | 0.0002105 | 0.58 | AML | other | m | 2014-10-19T10:21:34.08 |
IV.EPZF.HHN. | ML:1.6 | 0.0001645 | 0.66 | AML | other | m | 2014-10-19T10:21:34.35 |
IV.GALF.HHN. | ML:1.1 | 0.00003625000000000001 | 0.34 | AML | other | m | 2014-10-19T10:21:39.48 |
IV.GALF.HHE. | ML:1.2 | 0.00005155 | 0.8 | AML | other | m | 2014-10-19T10:21:40.85 |
IV.HLNI.HHE. | ML:1.2 | 0.0000405 | 1.36 | AML | other | m | 2014-10-19T10:21:42.40 |
IV.HLNI.HHN. | ML:1.1 | 0.0000357 | 1.22 | AML | other | m | 2014-10-19T10:21:42.11 |